Creates the pane control.
virtual BOOL CreateEx(
   DWORD dwStyleEx,
   LPCTSTR lpszClassName,
   LPCTSTR lpszWindowName,
   DWORD dwStyle,
   const RECT& rect,
   CWnd* pParentWnd,
   UINT nID,
   DWORD dwControlBarStyle=0,
   CCreateContext* pContext=NULL 
);
Parameters
- [in] dwStyleEx 
 The extended styles (see CWnd::CreateEx for more information).
- [in] lpszClassName 
 The window class name.
- [in] lpszWindowName 
 The window name.
- [in] dwStyle 
 The window style (see CWnd::CreateEx).
- [in] rect 
 The initial rectangle.
- [in] pParentWnd 
 A pointer to the parent window.
- [in] nID 
 Specifies the pane ID. Must be unique.
- [in] dwControlBarStyle 
 Style flags for panes.
- [in] pContext 
 A pointer to CcreateContext
Return Value
TRUE if the pane is created successfully; otherwise FALSE.
Remarks
Creates a window of class lpszClassName. If you specify WS_CAPTION, this method clears the WS_CAPTION style bit and sets CBasePane::m_bHasCaption to TRUE, because the library does not support panes with captions.
You can use any combination of child window styles and MFC control bar (CBRS_) styles.
The library adds several new styles for panes. The following table describes the new styles:
| Style | Description | 
|---|---|
| AFX_CBRS_FLOAT | The pane can float. | 
| AFX_CBRS_AUTOHIDE | The pane supports auto-hide mode | 
| AFX_CBRS_RESIZE | The pane can be resized. .gif) Important 
This style is not implemented.
 | 
| AFX_CBRS_CLOSE | The pane can be closed. | 
| AFX_CBRS_AUTO_ROLLUP | The pane can be rolled up when it floats. | 
| AFX_CBRS_REGULAR_TABS | When one pane docks to another pane that has this style, a regular tabbed window is created. (For more information, see CTabbedPane Class.) | 
| AFX_CBRS_OUTLOOK_TABS | When one pane docks to another pane that has this style, an Outlook-style tabbed window is created. (For more information, see CMFCOutlookBar Class.) | 
To use the new styles, specify them in dwControlBarStyle.
Requirements
Header: afxbasepane.h